Offline-First · Privacy-First
Build better habits with a single local HTML file — no cloud, no login, no subscription. Your habit data stays on your device, where it belongs.
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Everything you need to stay consistent — and nothing you don't.
Three steps. No account. No internet required after download.
After checkout you'll receive a single HTML file. No installer, no dependencies — just one file.
Double-click the file. It opens in any modern browser — Chrome, Firefox, Safari, Edge. No internet connection needed.
Your habits are saved in your browser's storage on your device. Nothing is uploaded. Export to JSON anytime for backups.
One-time purchase. Lifetime access. 30-day money-back guarantee.
Yes. The Good Monday Habit Tracker is a single self-contained HTML file with no backend. Once you download it, you can open it in any modern browser with no internet connection required. Your habit data is stored locally in your browser's storage — nothing is ever sent to a server.
Your habit data is saved locally in your browser's localStorage. Nothing is uploaded to any server. Because the file has no backend, your data never leaves your device. You can export your data as a JSON file at any time for backup or to move it to another browser.
Yes. The habit tracker is fully responsive and works on phones, tablets, and desktops. Just open the HTML file in your mobile browser — no app install required. To use it on a phone, transfer the HTML file to your device or place it in a cloud drive folder you can access from your phone.
There is no built-in cloud sync — by design, to keep your data private. However, each habit tracker includes Export and Import JSON buttons, so you can move your data between browsers manually, or place the file in a Dropbox or Google Drive folder for a do-it-yourself sync workflow.